Bridging Spinal Cord Injuries by Research Proposal

Total Length: 355 words ( 1 double-spaced pages)

Total Sources: 0

Fawcett compares uses a freeway analogy to describe this, saying the axons have no problem with the onramp (growing onto the PNS bridge), but get stuck at the off-ramp (leaving the PNS tissue). Why axons can't simply get "on" from both sides and meet in the middle is not addressed in this paper; presumably the axons grow only in one direction.

Davies and colleagues created two different types of astrocytes using the same stem-cell derived precursors. One proved to be an effective bridge, the other actually inhibited axon growth but stimulated the growth o pain receptors, increasing pain at the injury site. The fact that the two astrocytes are so closely related is worrisome, as it may lead to complications in large-scale or human applications.

Stuck Writing Your "Bridging Spinal Cord Injuries By" Research Proposal?

Also, there could be problems in obtaining the useful kind of astrocyte. Right now, all work is being conducted on rats in a lab, where the transplant occurs at the time of the injury and the stem cells are in ready supply. Different factors exist for humans in the….....

     Open the full completed essay and source list


OR

     Order a one-of-a-kind custom essay on this topic


sample essay writing service

Cite This Resource:

Latest APA Format (6th edition)

Copy Reference
"Bridging Spinal Cord Injuries By" (2008, November 03) Retrieved June 4, 2026, from
https://www.aceyourpaper.com/essays/bridging-spinal-cord-injuries-27075

Latest MLA Format (8th edition)

Copy Reference
"Bridging Spinal Cord Injuries By" 03 November 2008. Web.4 June. 2026. <
https://www.aceyourpaper.com/essays/bridging-spinal-cord-injuries-27075>

Latest Chicago Format (16th edition)

Copy Reference
"Bridging Spinal Cord Injuries By", 03 November 2008, Accessed.4 June. 2026,
https://www.aceyourpaper.com/essays/bridging-spinal-cord-injuries-27075